Westpark Tollway Mainlanes Eastbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| FM-1463 | Spring Green | 11:24:42 AM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 11:13:41 AM | 1.20 | 1:10 | 2:13 | 62 | |
| Katy-Gaston | SH-99 Grand Parkway | 11:24:42 AM | 1.90 | 1:38 | 3:51 | 70 | |
| SH-99 Grand Parkway | Peek | 11:24:42 AM | 1.10 | 1:00 | 4:51 | 66 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 11:24:42 AM | 1.90 | 1:40 | 6:27 | 68 | |
| West Houston Center | Beltway 8-West | 11:24:42 AM | 2.40 | 2:14 | 8:41 | 64 | |
| Beltway 8-West | Fondren | 11:24:42 AM | 1.80 | 1:46 | 10:27 | 61 | |
| Fondren | US-59 Southwest | 11:24:42 AM | 1.70 | 1:43 | 12:10 | 59 | |
| Summary | 20.6 | 12:10 | 12:10 | 102 | |
Westpark Tollway Mainlanes Westbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-59 Southwest | Fondren | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | 11:24:42 AM | 1.80 | 1:35 | 1:34 | 68 | |
| Beltway 8-West | West Houston Center | 11:24:42 AM | 2.40 | 2:14 | 3:48 | 64 | |
| West Houston Center | Eldridge | 11:24:42 AM | 1.90 | 1:44 | 5:32 | 66 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 11:18:41 AM | 1.10 | 00:51 | 6:19 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 11:24:42 AM | 1.90 | 1:38 | 7:57 | 70 | |
| Katy-Gaston | Spring Green | 11:24:42 AM | 1.20 | 2:17 | 10:14 | 32 |  |
| Spring Green | FM-1463 | 11:15:41 AM | 1.00 | 00:58 | 11:12 | 62 | |
| Summary | 20.6 | Not Available | |
